Standard for a shelving system



FIG. 1 is a top front perspective view of a standard for a shelving system of the present invention;

FIG. 2 is a top rear perspective view of the standard for a shelving system of FIG. 1;

FIG. 3 is a front view of the standard for a shelving system of FIG. 1;

FIG. 4 is a rear view of the standard for a shelving system of FIG. 1;

FIG. 5 is a left side view of the standard for a shelving system of FIG. 1;

FIG. 6 is a right side view of the standard for a shelving system of FIG. 1;

FIG. 7 is a top view of the standard for a shelving system of FIG. 1; and,

FIG. 8 is a bottom view of the standard for a shelving system of FIG. 1.

The broken lines in the drawings illustrate portions of the standard for a shelving system which form no part of the claimed design. 

CLAIM The ornamental design for a standard for a shelving system, as shown and described. 